You are asked by your chemistry teacher to find: a) the solubility of different carboxylic acids in water and b) whether there is a connection between solubility and structure of different carboxylic acids. Follow the questions below to design and conduct an experiment to determine an answer to this question. a. From the paragraph above, write a question out that you will try and answer from conducting an experiment (C:2) b. Based upon your knowledge of the physical properties of organic compounds, hypothesize an order of solubility from lowest to highest: (1:3) Organic Compound Order of solubility (1=lowest, 3=highest) Pentanoic acid Hexanoic acid Ethanoic acid c. Provide an overall explanation for your hypothesis based upon your knowledge of physical properties. (A:3) d. Based upon the materials listed below, design a step by step experiment to test your hypothesis. Provide your individual steps. Include all the materials listed below. (1:3) Materials: CH,(CH,4COOH (), CH,COOH (), CH3(CH,),COOH (), beakers, distilled water, stirring rod, lab coat, goggles, gloves e. What trend would you see with the testing of each compound in a non-polar solvent such as oil. Give reasons for your explanation. (A:3, C:1)

You are asked by your chemistry teacher to find: a) the solubility of different carboxylic acids in water and b) whether there is a connection between solubility and structure of different carboxylic acids. Follow the questions below to design and conduct an experiment to determine an answer to this question. a. From the paragraph above, write a question out that you will try and answer from conducting an experiment (C:2) b. Based upon your knowledge of the physical properties of organic compounds, hypothesize an order of solubility from lowest to highest: (1:3) Organic Compound Order of solubility (1=lowest, 3=highest) Pentanoic acid Hexanoic acid Ethanoic acid c. Provide an overall explanation for your hypothesis based upon your knowledge of physical properties. (A:3) d. Based upon the materials listed below, design a step by step experiment to test your hypothesis. Provide your individual steps. Include all the materials listed below. (1:3) Materials: CH,(CH,4COOH (), CH,COOH (), CH3(CH,),COOH (), beakers, distilled water, stirring rod, lab coat, goggles, gloves e. What trend would you see with the testing of each compound in a non-polar solvent such as oil. Give reasons for your explanation. (A:3, C:1)

EBK A SMALL SCALE APPROACH TO ORGANIC L

4th Edition

ISBN:9781305446021

Author:Lampman

Publisher:Lampman

Chapter47: Benzocaine

Section: Chapter Questions

Problem 4Q

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